80% (2021)

58% (2007)

72% (2023)

71% (2024)

80% (2014)

65% (2022)

59% (2003)

74% (1975)

69% (1997)

64% (2008)

71% (1970)

51% (2007)

60% (2016)

60% (1987)

63% (2023)

68% (2009)

67% (2016)

82% (2022)

68% (2000)

68% (1980)